Triple

T2876932
Position Surface form Disambiguated ID Type / Status
Subject Harrow E56899 entity
Predicate locatedInRegion P40 FINISHED
Object Northwest London
Northwest London is a broad area of Greater London encompassing suburban boroughs such as Harrow, known for its residential neighborhoods, green spaces, and diverse communities.
 E86841 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Northwest London | Statement: [Harrow, locatedInRegion, Northwest London]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Northwest London
Context triple: [Harrow, locatedInRegion, Northwest London]
  • A. North London
    North London is the northern part of England’s capital city, known for its diverse neighborhoods, cultural attractions, and strong football heritage.
  • B. West London
    West London is a major subregion of the UK capital encompassing several affluent residential and commercial districts, including areas like Kensington and Chelsea.
  • C. southwest London
    Southwest London is a suburban and partly riverside area of the UK capital, encompassing boroughs along the River Thames and known for its historic sites, green spaces, and residential neighborhoods.
  • D. South London
    South London is the southern part of Greater London, known for its diverse residential neighborhoods, rich football culture, and landmarks such as Crystal Palace and Greenwich.
  • E. Central London
    Central London is the innermost part of London, England, encompassing its historic core and primary commercial, political, and cultural districts.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Northwest London
Triple: [Harrow, locatedInRegion, Northwest London]
Generated description
Northwest London is a broad area of Greater London encompassing suburban boroughs such as Harrow, known for its residential neighborhoods, green spaces, and diverse communities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Northwest London
Target entity description: Northwest London is a broad area of Greater London encompassing suburban boroughs such as Harrow, known for its residential neighborhoods, green spaces, and diverse communities.
  • A. North London chosen
    North London is the northern part of England’s capital city, known for its diverse neighborhoods, cultural attractions, and strong football heritage.
  • B. West London
    West London is a major subregion of the UK capital encompassing several affluent residential and commercial districts, including areas like Kensington and Chelsea.
  • C. southwest London
    Southwest London is a suburban and partly riverside area of the UK capital, encompassing boroughs along the River Thames and known for its historic sites, green spaces, and residential neighborhoods.
  • D. South London
    South London is the southern part of Greater London, known for its diverse residential neighborhoods, rich football culture, and landmarks such as Crystal Palace and Greenwich.
  • E. Central London
    Central London is the innermost part of London, England, encompassing its historic core and primary commercial, political, and cultural districts.
  • F. None of above.

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69ab4a4ced288190ab6d3e062d10f7f6 completed March 6, 2026, 9:42 p.m.
NER Named-entity recognition batch_69abe007329c8190b0bc1851c7307124 completed March 7, 2026, 8:21 a.m.
NED1 Entity disambiguation (via context triple) batch_69b03153b5048190925bfacc07f2db66 completed March 10, 2026, 2:57 p.m.
NEDg Description generation batch_69b031d1f4d88190a9a77db5a6b02d89 completed March 10, 2026, 2:59 p.m.
NED2 Entity disambiguation (via description) batch_69b034eded648190a6b1d00aaa2a61f2 completed March 10, 2026, 3:12 p.m.
Created at: March 6, 2026, 10:03 p.m.